html,
body {
  height: 100%;
  width: 100%;
}

body {
  background: url("/assets/images/login_bg.jpg") no-repeat center;
  background-size: cover;
}

/* 头部 */
.header img {
  margin-top: 20px;
}

/* 登录区 */
.loginAndRegister {
  width: 400px;
  height: 310px;
  background-color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.loginAndRegister .header {
  height: 60px;
  background: url("/assets/images/login_title.png") no-repeat center;
}

.layui-form {
  padding: 0 30px;
}

.layui-form-item {
  position: relative;
}

.layui-form-item i {
  position: absolute;
  top: 10px;
  left: 10px;
}

.layui-input {
  padding-left: 30px;
}

.layui-form-item a {
  font-size: 12px;
  color: #333;
}
